Ford Fusion Hybrid Fuse Box: What Each Fuse Does

From the 2019 Ford Fusion Hybrid owner's manual. 3 fuse boxes listed.

Engine Compartment Fuse Box (low-current fuses)

Fuse	Amps	Circuit
1	25 A	Wiper motor 2.
2	–	Not used.
3	15 A	Rain sensor.
4	–	Blower motor relay.
5	20 A	Power point 3 - back of console.
6	–	Water pump relay.
9	–	Powertrain control module relay.
10	20 A	Power point 1 - driver front.
13	10 A	Not used (spare).
14	10 A	Not used (spare).
15	–	Run-start relay.
16	20 A	Power point 2 - console.
17	–	Not used.
19	10 A	Run/start electronic power assist steering.
20	10 A	Adaptive cruise control.
22	5 A	Not used (spare).
23	15 A	Run-start, blind spot information system, rear view camera, adaptive cruise control, head-up display, shifter.
24	10 A	PHEV Run-start transmission oil pump.
25	10 A	Run-start anti-lock brake system.
26	10 A	Run-start powertrain control module.
27	10 A	Fuel door solenoid.
28	20 A	Not used (spare).
29	20 A	Not used (spare).
30	–	Not used.
31	–	Not used.
32	–	HEV/PHEV pulse width modulated fan relay.
33	–	Not used.
34	–	Not used.
35	15 A	Charger fan.
36	15 A	HEV battery electronic control module fan.
37	–	Not used.
38	–	Vacuum pump #1 relay.
39	–	Vacuum pump #2 relay.
40	–	Fuel pump relay.
41	–	Horn relay.
42	–	Not used.
43	–	Not used.
44	–	Not used.
45	5 A	Vacuum pump monitor.
46	10 A	Charge port light ring.
47	10 A	Brake on-off switch.
48	20 A	Horn.
49	5 A	Air flow monitor.
53	10 A	Not used (spare).

Source: owner's manual, PDF pages 248, 249, 250.

Engine Compartment Fuse Box (high-current fuses)

Fuse	Amps	Circuit
56	30 A	Fuel pump feed.
57	–	Not used.
58	–	Not used.
59	40 A	Vacuum pump relay.
60	40 A	Pulse width modulated fan.
61	–	Not used.
62	50 A	Body control module 1.
63	–	Not used.
64	40 A	PHEV charger.
65	20 A	Front heated seat.
66	–	Not used.
67	50 A	Body control module 2.
68	40 A	Heated rear window.
69	30 A	Anti-lock brake system valves.
70	30 A	Passenger seat.
71	50 A	Water pump.
72	30 A	Panoramic roof #1.
73	50 A	Not used (spare).
74	30 A	Driver seat module.
75	20 A	Transmission oil pump (PHEV).
76	20 A	e-Shifter (transmission range control module).
77	30 A	Front climate controlled seats.
78	–	Not used.
79	40 A	Blower motor.
80	25 A	Wiper motor 2.
81	–	Not used.
82	60 A	Anti-lock brake system pump.
83	25 A	Wiper motor 1.
84	–	Not used.
85	30 A	Not used (spare).

Source: owner's manual, PDF pages 252, 253, 254.

Passenger Compartment Fuse Panel

Location: Under the instrument panel to the left of the steering column.

Fuse	Amps	Circuit
1	–	Not used.
2	7.5 A	Lumbar.
3	20 A	Driver door unlock.
4	5 A	Not used (spare).
5	20 A	Subwoofer amplifier.
6	10 A	Not used (spare).
7	10 A	Not used (spare).
8	10 A	Not used (spare).
9	10 A	Not used (spare).
11	5 A	Not used (spare).
15	10 A	Datalink-gateway module.
17	5 A	Not used (spare).
19	7.5 A	Extended power module.
20	7.5 A	Adaptive headlamps.
21	5 A	Humidity and in–car temperature sensor.
22	5 A	Audible vehicle alert system.
23	10 A	Delayed accessory (moonroof logic, driver master switch).
24	20 A	Central lock unlock
25	30 A	Driver door (window, mirror).
26	30 A	Front passenger door (window, mirror).
27	30 A	Moonroof.
28	20 A	Amplifier.
29	30 A	Rear driver side door (window).
30	30 A	Rear passenger side door (window).
31	15 A	Not used (spare).
34	30 A	Run-start (fuse #19, 20, 21, 22, 35, 36, 37, circuit breaker).
35	5 A	Not used (spare).
36	15 A	Auto-dimming rear view mirror.
37	20 A	Heated steering wheel.
38	–	Not used.

Source: owner's manual, PDF pages 254, 255, 256.

Listings are copied as text from the manual's fuse tables (AI-assisted; every circuit name was matched against the cited pages 2026-10-18). Fuse layouts can differ by trim and year; check the label on the fuse box cover before replacing a fuse, and always use the same amp rating.

Confirm with your own manual, dipstick or door-jamb label.
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